/**
  ******************************************************************************
  * @file    Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c 
  * @author  MCD Application Team
  * @version V3.5.0
  * @date    08-April-2011
  * @brief   Main Interrupt Service Routines.
  *          This file provides template for all exceptions handler and 
  *          peripherals interrupt service routine.
  ******************************************************************************
  * @attention
  *
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  *
  * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x_it.h"
#include "main.h"
#include "board.h"
/** @addtogroup STM32F10x_StdPeriph_Template
  * @{
  */

/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
uint16_t capture = 0;
extern __IO uint16_t CCR1_Val;
extern __IO uint16_t CCR2_Val;
extern __IO uint16_t CCR3_Val;
extern __IO uint16_t CCR4_Val;

extern  uint16_t longVT;
extern  uint16_t tim3ItFlag;//指示中断接收
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/

/******************************************************************************/
/*            Cortex-M3 Processor Exceptions Handlers                         */
/******************************************************************************/

/**
  * @brief  This function handles NMI exception.
  * @param  None
  * @retval None
  */
void NMI_Handler(void)
{
}

/**
  * @brief  This function handles Hard Fault exception.
  * @param  None
  * @retval None
  */
void HardFault_Handler(void)
{
  /* Go to infinite loop when Hard Fault exception occurs */
  while (1)
  {
  }
}

/**
  * @brief  This function handles Memory Manage exception.
  * @param  None
  * @retval None
  */
void MemManage_Handler(void)
{
  /* Go to infinite loop when Memory Manage exception occurs */
  while (1)
  {
  }
}

/**
  * @brief  This function handles Bus Fault exception.
  * @param  None
  * @retval None
  */
void BusFault_Handler(void)
{
  /* Go to infinite loop when Bus Fault exception occurs */
  while (1)
  {
  }
}

/**
  * @brief  This function handles Usage Fault exception.
  * @param  None
  * @retval None
  */
void UsageFault_Handler(void)
{
  /* Go to infinite loop when Usage Fault exception occurs */
  while (1)
  {
  }
}

/**
  * @brief  This function handles SVCall exception.
  * @param  None
  * @retval None
  */
void SVC_Handler(void)
{
}

/**
  * @brief  This function handles Debug Monitor exception.
  * @param  None
  * @retval None
  */
void DebugMon_Handler(void)
{
}

/**
  * @brief  This function handles PendSVC exception.
  * @param  None
  * @retval None
  */
void PendSV_Handler(void)
{
}

/**
  * @brief  This function handles SysTick Handler.
  * @param  None
  * @retval None
  */
void SysTick_Handler(void)
{
    TimingDelay_Decrement();
}

/******************************************************************************/
/*                 STM32F10x Peripherals Interrupt Handlers                   */
/*  Add here the Interrupt Handler for the used peripheral(s) (PPP), for the  */
/*  available peripheral interrupt handler's name please refer to the startup */
/*  file (startup_stm32f10x_xx.s).                                            */
/******************************************************************************/

/**
  * @brief  This function handles TIM2 global interrupt request.
  * @param  None
  * @retval None
  */

void TIM2_IRQHandler(void)
{
  if (TIM_GetITStatus(TIM2, TIM_IT_Update) != RESET)
  {
    TIM_ClearITPendingBit(TIM2,TIM_IT_Update);
    GPIO_ResetBits(GPIOC,GPIO_Pin_13);
    GPIO_SetBits(GPIOC,GPIO_Pin_13);    
  }
}
      
//void TIM2_IRQHandler(void)
//{
//  if (TIM_GetITStatus(TIM2, TIM_IT_CC1) != RESET)
//  {
//    TIM_ClearITPendingBit(TIM2, TIM_IT_CC1);
//
//    /* Pin PC.06 toggling with frequency = 73.24 Hz */
////    GPIO_WriteBit(GPIOC, GPIO_Pin_13, (BitAction)(1 - GPIO_ReadOutputDataBit(GPIOC, GPIO_Pin_13)));
//    GPIO_SetBits(GPIOC,GPIO_Pin_13);
//    GPIO_ResetBits(GPIOC,GPIO_Pin_13);
//    GPIO_SetBits(GPIOC,GPIO_Pin_13);
////    GPIO_WriteBit(TE_PORT, TE_PIN, (BitAction)(1 - GPIO_ReadOutputDataBit(TE_PORT, TE_PIN)));
//    capture = TIM_GetCapture1(TIM2);
//    TIM_SetCompare1(TIM2, capture + CCR1_Val);
//  }
//  else if (TIM_GetITStatus(TIM2, TIM_IT_CC2) != RESET)
//  {
//    TIM_ClearITPendingBit(TIM2, TIM_IT_CC2);
//
//    /* Pin PC.07 toggling with frequency = 109.8 Hz */
////    GPIO_WriteBit(TE_PORT, GPIO_Pin_7, (BitAction)(1 - GPIO_ReadOutputDataBit(GPIOC, GPIO_Pin_7)));
//    capture = TIM_GetCapture2(TIM2);
//    TIM_SetCompare2(TIM2, capture + CCR2_Val);
//  }
//  else if (TIM_GetITStatus(TIM2, TIM_IT_CC3) != RESET)
//  {
//    TIM_ClearITPendingBit(TIM2, TIM_IT_CC3);
//
//    /* Pin PC.08 toggling with frequency = 219.7 Hz */
////    GPIO_WriteBit(TE_PORT, GPIO_Pin_8, (BitAction)(1 - GPIO_ReadOutputDataBit(GPIOC, GPIO_Pin_8)));
//    capture = TIM_GetCapture3(TIM2);
//    TIM_SetCompare3(TIM2, capture + CCR3_Val);
//  }
//  else
//  {
//    TIM_ClearITPendingBit(TIM2, TIM_IT_CC4);
//
//    /* Pin PC.09 toggling with frequency = 439.4 Hz */
////    GPIO_WriteBit(TE_PORT, GPIO_Pin_9, (BitAction)(1 - GPIO_ReadOutputDataBit(GPIOC, GPIO_Pin_9)));
//    capture = TIM_GetCapture4(TIM2);
//    TIM_SetCompare4(TIM2, capture + CCR4_Val);
//  }
//}


void TIM3_IRQHandler(void)
{
  if (TIM_GetITStatus(TIM3, TIM_IT_Update) != RESET)
  {
    TIM_ClearITPendingBit(TIM3,TIM_IT_Update);
    longVT = aero_ReadVt();
    tim3ItFlag = 1;
    aero_Tim3Disable();
  }
}

/**
  * @brief  This function handles PPP interrupt request.
  * @param  None
  * @retval None
  */
/*void PPP_IRQHandler(void)
{
}*/

/**
  * @}
  */ 


/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
